Colombia dioctyl terephthalate DOTP plasticizer exporter

Colombia dioctyl terephthalate DOTP plasticizer exporter

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Colombia dioctyl terephthalate DOTP plasticizer exporter

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Colombia dioctyl terephthalate DOTP plasticizer exporter

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Colombia dioctyl terephthalate DOTP plasticizer exporter

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Colombia dioctyl terephthalate DOTP plasticizer exporter

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Colombia dioctyl terephthalate DOTP plasticizer exporter
  • What is DOTP (Dioctyl terephthalate)?
  • DOTP, Dioctyl Terephthalate (also abreviated DEHT) is a PVC plasticizer that is considered safer than low-chain and ortho-phthalate plasticizers due to its excellent toxicological profile. It is probably one of the most important phthalate-free plasticisers in the market; it is the ester of terephthalic acid and 2-ethylhexanol.
  • What is Dioctyl terephthalate?
  • Dioctyl terephthalate is a colorless liquid with a viscous to oily viscosity. Its properties make it suitable as a plasticizer in products requiring high transparency, colorlessness, resistance and migration fastness. The faintly smelling compound is practically insoluble in water.
  • What is chemflexx DOTP terephthalate?
  • TCC’s ChemFlexx DOTP Dioctyl terephthalate (bis (2-ethylhexyl) benzene-1,4-dicarboxylate), commonly abbreviated DOTP, is an organic compound. It is the most important of the phthalate-free orthophthalate plasticizers. It is an environmentally safe, colorless viscous liquid that possesses good plasticizing properties.
  • What products contain Dioctyl terephthalate?
  • In particular, it replaces the plasticizer DEHP (DOP), which has fallen into disrepute due to health risks, for example in PVC products for the food sector such as the caps of plastic bottles. Products containing dioctyl terephthalate also include gaskets, pipes, conveyor belts, cable sleeves, waterproof clothing, shoe soles and floor coverings.
  • How do you store Dioctyl terephthalate?
  • Dioctyl terephthalate is stable during shipment, storage and use under normal pressure and temperature conditions. However, it should be stored away from light, dry and in the closed container in a well-ventilated place. Dioctyl terephthalate reacts with strong acids, bases and oxidizing agents. The compound is combustible, but difficult to ignite.
  • How is dimethyl terephthalate produced?
  • Another method of production is the transesterification of Dimethyl Terephthalate with 2-Ethylhexanol using catalysts such as Potassium Carbonate or Titanium Isopropoxide. Dioctyl Terephthalate is primarily used as a plasticizer.